Misalignment Tolerant Inductive Power Transfer (IPT) Systems
WP-1: Sensing and wireless communication
K.T.J. Klein (TU Delft - Electrical Engineering, Mathematics and Computer Science)
M.H. Dúóng (TU Delft - Electrical Engineering, Mathematics and Computer Science)
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Abstract
This Document contains a detailed technical report on the design and test of a system that performs data acquisition and wireless communication. The system is specifically designed for an Inductive Power Transfer (IPT) charging system consisting of two control systems implemented in order to achieve maximum efficiency. One on the primary side of the charging system, and one on the secondary side. The data acquisition system is designed to measure high voltage and current for the secondary control system, and the wireless communication system is designed to calculate and transmit the set-point for the primary control system. The design includes a selection of components for each subsystem, as well as circuits and block diagrams for the implementation. A derivation of the set-point for the primary controller is also included. The system is designed for an MCU and the modules are tested using an experimental prototype.